GSD-2018-8178

Vulnerability from gsd - Updated: 2023-12-13 01:22
Details
A remote code execution vulnerability exists in the way that Microsoft browsers access objects in memory, aka "Microsoft Browser Memory Corruption Vulnerability." This affects ChakraCore, Internet Explorer 11, Microsoft Edge.
Aliases
Aliases
CVE-2018-8178
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{
  "GSD": {
    "alias": "CVE-2018-8178",
    "description": "A remote code execution vulnerability exists in the way that Microsoft browsers access objects in memory, aka \"Microsoft Browser Memory Corruption Vulnerability.\" This affects ChakraCore, Internet Explorer 11, Microsoft Edge.",
    "id": "GSD-2018-8178"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2018-8178"
      ],
      "details": "A remote code execution vulnerability exists in the way that Microsoft browsers access objects in memory, aka \"Microsoft Browser Memory Corruption Vulnerability.\" This affects ChakraCore, Internet Explorer 11, Microsoft Edge.",
      "id": "GSD-2018-8178",
      "modified": "2023-12-13T01:22:34.374212Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secure@microsoft.com",
        "ID": "CVE-2018-8178",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "ChakraCore",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "ChakraCore"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Internet Explorer 11",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "Windows 10 for 32-bit Systems"
                        },
                        {
                          "version_value": "Windows 10 for x64-based Systems"
                        },
                        {
                          "version_value": "Windows 10 Version 1607 for 32-bit Systems"
                        },
                        {
                          "version_value": "Windows 10 Version 1607 for x64-based Systems"
                        },
                        {
                          "version_value": "Windows 10 Version 1703 for 32-bit Systems"
                        },
                        {
                          "version_value": "Windows 10 Version 1703 for x64-based Systems"
                        },
                        {
                          "version_value": "Windows 10 Version 1709 for 32-bit Systems"
                        },
                        {
                          "version_value": "Windows 10 Version 1709 for x64-based Systems"
                        },
                        {
                          "version_value": "Windows 10 Version 1803 for 32-bit Systems"
                        },
                        {
                          "version_value": "Windows 10 Version 1803 for x64-based Systems"
                        },
                        {
                          "version_value": "Windows 7 for 32-bit Systems Service Pack 1"
                        },
                        {
                          "version_value": "Windows 7 for x64-based Systems Service Pack 1"
                        },
                        {
                          "version_value": "Windows 8.1 for 32-bit systems"
                        },
                        {
                          "version_value": "Windows 8.1 for x64-based systems"
                        },
                        {
                          "version_value": "Windows RT 8.1"
                        },
                        {
                          "version_value": "Windows Server 2008 R2 for x64-based Systems Service Pack 1"
                        },
                        {
                          "version_value": "Windows Server 2012 R2"
                        },
                        {
                          "version_value": "Windows Server 2016"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Microsoft Edge",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "Windows 10 for 32-bit Systems"
                        },
                        {
                          "version_value": "Windows 10 for x64-based Systems"
                        },
                        {
                          "version_value": "Windows 10 Version 1607 for 32-bit Systems"
                        },
                        {
                          "version_value": "Windows 10 Version 1607 for x64-based Systems"
                        },
                        {
                          "version_value": "Windows 10 Version 1703 for 32-bit Systems"
                        },
                        {
                          "version_value": "Windows 10 Version 1703 for x64-based Systems"
                        },
                        {
                          "version_value": "Windows 10 Version 1709 for 32-bit Systems"
                        },
                        {
                          "version_value": "Windows 10 Version 1709 for x64-based Systems"
                        },
                        {
                          "version_value": "Windows 10 Version 1803 for 32-bit Systems"
                        },
                        {
                          "version_value": "Windows 10 Version 1803 for x64-based Systems"
                        },
                        {
                          "version_value": "Windows Server 2016"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Microsoft"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "A remote code execution vulnerability exists in the way that Microsoft browsers access objects in memory, aka \"Microsoft Browser Memory Corruption Vulnerability.\" This affects ChakraCore, Internet Explorer 11, Microsoft Edge."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "Remote Code Execution"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "104076",
            "refsource": "BID",
            "url": "http://www.securityfocus.com/bid/104076"
          },
          {
            "name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8178",
            "refsource": "CONFIRM",
            "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8178"
          },
          {
            "name": "1040844",
            "refsource": "SECTRACK",
            "url": "http://www.securitytracker.com/id/1040844"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "(,1.8.3)",
          "affected_versions": "All versions before 1.8.3",
          "cvss_v2": "AV:N/AC:H/Au:N/C:C/I:C/A:C",
          "cvss_v3": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-787",
            "CWE-937"
          ],
          "date": "2020-08-24",
          "description": "A remote code execution vulnerability exists in the way that Microsoft browsers access objects in memory, aka \"Microsoft Browser Memory Corruption Vulnerability.\" This affects ChakraCore, Internet Explorer, Microsoft Edge.",
          "fixed_versions": [
            "1.8.3"
          ],
          "identifier": "CVE-2018-8178",
          "identifiers": [
            "CVE-2018-8178"
          ],
          "not_impacted": "All versions starting from 1.8.3",
          "package_slug": "nuget/Microsoft.ChakraCore",
          "pubdate": "2018-05-09",
          "solution": "Upgrade to version 1.8.3 or above.",
          "title": "Out-of-bounds Write",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2018-8178",
            "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8178",
            "http://www.securitytracker.com/id/1040844",
            "http://www.securityfocus.com/bid/104076"
          ],
          "uuid": "340f6227-b694-4811-aadb-940f92834c5f"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:microsoft:internet_explorer:11:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:microsoft:edge:-:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:microsoft:chakracore:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "1.8.3",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "secure@microsoft.com",
          "ID": "CVE-2018-8178"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "A remote code execution vulnerability exists in the way that Microsoft browsers access objects in memory, aka \"Microsoft Browser Memory Corruption Vulnerability.\" This affects ChakraCore, Internet Explorer 11, Microsoft Edge."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-787"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8178",
              "refsource": "CONFIRM",
              "tags": [
                "Patch",
                "Vendor Advisory"
              ],
              "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8178"
            },
            {
              "name": "1040844",
              "refsource": "SECTRACK",
              "tags": [
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://www.securitytracker.com/id/1040844"
            },
            {
              "name": "104076",
              "refsource": "BID",
              "tags": [
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://www.securityfocus.com/bid/104076"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "HIGH",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 7.6,
            "confidentialityImpact": "COMPLETE",
            "integrityImpact": "COMPLETE",
            "vectorString": "AV:N/AC:H/Au:N/C:C/I:C/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 4.9,
          "impactScore": 10.0,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "exploitabilityScore": 1.6,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2020-08-24T17:37Z",
      "publishedDate": "2018-05-09T19:29Z"
    }
  }
}


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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.